mx.code4j.org - robtex.com
mx.code4j.org
| DNSSEC | ⚠️ Not signed | ||||||
code4j.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.64.55.35🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| NS | ns-1581.awsdns-05.co.uk ⭐ | ||||||
| NS | ns-1362.awsdns-42.org | ||||||
| NS | ns-299.awsdns-37.com | ||||||
| NS | ns-983.awsdns-58.net | ||||||
| SOA | ns-1581.awsdns-05.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A93.157.100.1822015-12-02 → 2016-02-03 · 4 obs
● 2015-12-02 02:34:32
● 2016-02-03 08:25:04
○ 2016-12-03 04:06:54
○ 2026-03-26 13:42:48
● 2016-02-03 08:25:04
○ 2016-12-03 04:06:54
○ 2026-03-26 13:42:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| code4j.org | ns-1362.awsdns-42.org, ns-299.awsdns-37.com, ns-1581.awsdns-05.co.uk, ns-983.awsdns-58.net | 1 record |
✅ Authoritative Response
Server:205.251.197.82
NS records: ns-1362.awsdns-42.org, ns-299.awsdns-37.com, ns-1581.awsdns-05.co.uk, ns-983.awsdns-58.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code4j.org (unsigned zone)
⏱️ Timing
Total: 328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-1362.awsdns-42.org)